一道英语单选题目____with the size of the whole earth,the hightest mountain does not seem high at all.A)When comparedB)While comparingC)CompareD)Comparing但我看compared前的when去掉的话看成是介词短语作状语,这样行不行?此时这个句子对不对
问题描述：
一道英语单选题目
____with the size of the whole earth,the hightest mountain does not seem high at all.
A)When compared
B)While comparing
C)Compare
D)Comparing
但我看compared前的when去掉的话看成是介词短语作状语,这样行不行?此时这个句子对不对
答
对的!
答
行的，
答
可以,有when 的话,可看成是一个省略句,when后省略了it is,也可说是疑问词加分词作状语
没有when,是过去分词短语作状语